Write (10) Command; Write (12) Command - Fujitsu MCE3064AP Product Manual

Fujitsu computer drive user manual
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4.6.22

WRITE (10) command

Bit
7
Byte
0
1
Logical Unit Number
2-5
6
7-8
9-11
The WRITE (10) command receives and writes data for the specified number of blocks from the
specified logical block address.
Logical Block Address specifies the head logical block address used to start writing.
Transfer Length specifies the number of blocks to be transferred and written.
When Transfer Length is 0, the command does not carry out data transfer. It simply ends normally
without writing any data.
4.6.23

WRITE (12) command

Bit
7
Byte
0
1
Logical Unit Number
2-5
6-9
10-11
The WRITE (12) command receives and writes data for the specified number of blocks from the
specified logical block address.
Logical Block Address specifies the head logical block address used to start writing.
4 - 70
Table 4.108 WRITE (10) command
6
5
4
Operation Code (2Ah)
Logical Block Address
Reserved
Transfer Lenght
Reserved
Table 4.109 WRITE (12) command
6
5
4
Operation Code (AAh)
Logical Block Address
Transfer Length
Reserved
C156-E142-02EN
3
2
1
Reserved
3
2
1
Reserved
0
0

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